NVIDIA GeForce MX330 vs AMD Radeon R7 250X
What is the difference between NVIDIA GeForce MX330 and AMD Radeon R7 250X. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GP108 | GPU Name | Cape Verde |
| GP108-655-A1 (N17S-G3-A1) | Model number | Cape Verde XT |
| Pascal | Architecture | GCN 1.0 |
| Samsung | Foundry | TSMC |
| 14 nm | Process Size | 28 nm |
| 1,800 million | Transistors | 1,500 million |
| 74 mm² | Die Size | 123 mm² |
Graphics Card
| Feb 10th, 2020 | Release Date | Feb 13th, 2014 |
| GeForce MX (3xx) | Family | Volcanic Islands (R7 200) |
| Active | Production | End-of-life |
| PCIe 3.0 x4 | Bus Interface | PCIe 3.0 x16 |
Memory
| 2 GB | Memory Size | 1024 MB |
| GDDR5 | Memory Type | GDDR5 |
| 64 bit | Memory Bus | 128 bit |
| 56.06 GB/s | Bandwidth | 72.00 GB/s |
Performance
| 25.50 GPixel/s | Pixel fillrate | 15.20 GPixel/s |
| 38.26 GTexel/s | Texture fillrate | 38.00 GTexel/s |
| 1,224 GFLOPS | FP32 (float) performance | 1,216 GFLOPS |
| 38.26 GFLOPS (1:32) | FP64 (double) performance | 76.00 GFLOPS (1:16) |
Clock Speeds
| 1752 MHz 7 Gbps effective | Memory Clock | 1125 MHz 4.5 Gbps effective |
Render Config
| 384 | Shading Units | 640 |
| 24 | TMUs | 40 |
| 16 | ROPs | 16 |
| 48 KB (per SM) | L1 Cache | 16 KB (per CU) |
| 512 KB | L2 Cache | 256 KB |
Board Design
| IGP | Slot Width | Dual-slot |
| 10 W | Thermal design power (TDP) | 80 W |
| No outputs | Display Connectors | 1x DVI 1x HDMI 2x mini-DisplayPort |
| None | Power Connectors | 1x 6-pin |
API support
| 12 (12_1) | DirectX | 12 (11_1) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 1.2 |
| 1.2 | Vulkan | 1.2 |
| 6.4 | Shader Model | 5.1 |